9910613264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1$

素因数の和:1860

約数の個数: 80

約数和(自身を含む): 20098713600

約数和(自身を除く): 10188100336

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 139, 188, 236, 278, 376, 472, 556, 752, 944, 1112, 1607, 2224, 2773, 3214, 5546, 6428, 6533, 8201, 11092, 12856, 13066, 16402, 22184, 25712, 26132, 32804, 44368, 52264, 65608, 75529, 94813, 104528, 131216, 151058, 189626, 223373, 302116, 379252, 385447, 446746, 604232, 758504, 770894, 893492, 1208464, 1517008, 1541788, 1786984, 3083576, 3573968, 4456211, 6167152, 8912422, 10498531, 13179007, 17824844, 20997062, 26358014, 35649688, 41994124, 52716028, 71299376, 83988248, 105432056, 167976496, 210864112, 619413329, 1238826658, 2477653316, 4955306632, 9910613264]

約数ペア:

[(1, 9910613264), (2, 4955306632), (4, 2477653316), (8, 1238826658), (16, 619413329), (47, 210864112), (59, 167976496), (94, 105432056), (118, 83988248), (139, 71299376), (188, 52716028), (236, 41994124), (278, 35649688), (376, 26358014), (472, 20997062), (556, 17824844), (752, 13179007), (944, 10498531), (1112, 8912422), (1607, 6167152), (2224, 4456211), (2773, 3573968), (3214, 3083576), (5546, 1786984), (6428, 1541788), (6533, 1517008), (8201, 1208464), (11092, 893492), (12856, 770894), (13066, 758504), (16402, 604232), (22184, 446746), (25712, 385447), (26132, 379252), (32804, 302116), (44368, 223373), (52264, 189626), (65608, 151058), (75529, 131216), (94813, 104528)]